A Survey on Biometric Authentication Techniques Using Finger Vein

In the electronic world development, securing the personal database or other information is important. Biometric is user friendly and convenient systems for securing the information. Unimodal biometric authentications such as iris, gait, face, voice, signature, finger print etc have many shortcomings. For privacy protection about the person, it is required to develop the protected and safe authentic recognition system. Finger vein is highly reliable and secure biometric because it is present below the skin of finger. In this survey different finger vein technique of for feature extraction is analyzed. Finger vein has an outstanding promise in different application. The performance framework for vein parameter such as EER is calculated using different algorithms.